

♻️ Elevate your aquarium’s ecosystem with the ultimate bio-filter powerhouse!
Brightwell Aquatics Xport BIO Cubes utilize advanced NanoIntelex Technology to provide an ultra-porous biological filter media with the highest colonizable surface area (71,000 sq ft/l) for rapid and efficient nitrification in marine and freshwater aquariums (pH 7.5+). Compact yet powerful, these 250-ml cubes optimize space while supporting a sustainable bacterial ecosystem, making them ideal for professional aquarists seeking superior water quality and ecosystem balance.



| Product Dimensions | 7.32 x 7.32 x 7.62 cm; 99 g |
| Item model number | XPCubeBIO250 |
| Pet Life Stage | All Life Stages |
| Item Form | Pellets |
| Allergen Information | Sulphites Free |
| Color | Black |
| Size | 250-ml |
| Number of Items | 12 |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 99 g |
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